2-Methyl-5-(methylthio)phenol CAS 106949-89-7
| CAS No. | 106949-89-7 |
| Molecular Formula | C8H10OS |
| Molecular Weight | 154.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Methyl-5-(methylthio)phenol is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Methyl-5-(methylthio)phenol (CAS 106949-89-7), a certified reference material (molecular formula C8H10OS, MW 154.23 g/mol) for analytical method development and quality control.
The molecular framework of 2-Methyl-5-(methylthio)phenol (C8H10OS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Methyl-5-(methylthio)phenol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H10OS |
| Molecular Weight | 154.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-Methyl-2-(methylthio)phenol (CAS 1033693-19-4)
- (2-(Methylthio)phenyl)hydrazine (CAS 88965-67-7)
- (3-(Methylthio)pyridin-2-yl)methanamine (CAS 759447-33-1)
- (4-(Methylthio)phenyl)hydrazine (CAS 51304-69-9)
- (6-(Methylthio)pyridin-3-yl)methanamine (CAS 680602-29-3)
- 2-Methyl-6-(methylthio)phenol (CAS 25674-55-9)
- 3-((Methylthio)methyl)phenol (CAS 35377-64-1)
- 3-(Methylthio)-2,4,5,6-tetrahydrocyclopenta[c]pyrazole (CAS 92259-49-9)
Recommended Standards
- 1-(4-Methylthiophen-2-yl)propan-1-one (CAS 106265-82-1)
- 3-(Ethylthio)phenol (CAS 1074-44-8)
- 3,5,6-Trimethylpyrazine-2(1H)-thione (CAS 10449-08-8)
- (2-Cyclopropylthiazol-4-yl)methanamine (CAS 1083299-53-9)
- 1-(4-(Trifluoromethyl)phenyl)-1H-pyrrole (CAS 92636-38-9)
- 6-(Pyrrolidin-2-yl)pyridazin-3-amine (CAS 1890784-52-7)
- 9-Ethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 1020657-86-6)
- Frovatriptan (CAS 158747-02-5)
- Danazol Impurity 31 (CAS 162070-22-6)
- 1,1,1-Trifluoro-N-(3-(quinolin-2-ylmethoxy)phenyl)methanesulfonamide (CAS 111974-60-8)
- Trans-2-((2-methylfuran-3-yl)thio)cyclohexanol (CAS 61295-48-5)
- 2-(2,4-Difluorobenzoyl)-3-methylpyridine (CAS 1187165-77-0)
- 2-Chloro-1-ethynyl-4-fluoro-3-methylbenzene (CAS 2470437-90-0)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com